Then try the Sparkpeople "Spark Your Body" Bootcamp Fitness Challenge. All you need are some dumbbells and a stability ball. Check this post form Nicole Nichols for more information at http://tinyurl.com/ykvgtzn.
This program offers workouts for seven days per week accompanied by videos for guidance. You can also participate in a contest to win prizes like including a ipod products.
This just might be the spark your body needs to get kicked into gear. Don't waste time because the challenge begins on Jan. 3!